About 14 Cep
14 Cep is an epic variable star. It lies about 3,048.2 light-years from Earth, sits in the constellation Cep, shines at apparent magnitude 5.55 and has spectral type O9V.
Its spectrum reads O9V — an O-type star — the hottest, rarest main class there is. Fewer than one star in a million is an O, and none of them lasts long.